PTRS_PER_PUD
#define PTRS_PER_PUD BIT(PGDIR_SHIFT - PUD_SHIFT)
#define PTRS_PER_PUD (1 << PTDESC_TABLE_SHIFT)
#define PTRS_PER_PUD (PAGE_SIZE >> PTRLOG)
#define PTRS_PER_PUD ((PAGE_SIZE << PUD_TABLE_ORDER) / sizeof(pud_t))
#define PTRS_PER_PUD (1 << PUD_INDEX_SIZE)
#define PTRS_PER_PUD (1 << PUD_INDEX_SIZE)
#define PTRS_PER_PUD (PAGE_SIZE / sizeof(pud_t))
#define PTRS_PER_PUD _CRST_ENTRIES
#define PTRS_PER_PUD (1UL << PUD_BITS)
#define PTRS_PER_PUD 512
#define PTRS_PER_PUD 512
#define PTRS_PER_PUD 1